immanuel1738
immanuel1738
05-05-2020
Physics
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Disadvantages of electromagnets
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almudenapaola248
almudenapaola248
05-05-2020
Electromagnets require a continuous supply of current. This may, at some point in time, affect the magnets and its field due to various factors like ohmic heating, Inductive voltage spikes, core losses, the coupling of coils, etc.
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